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Re: [PATCH 5/5] x86/shadow: rename a parameter of shadow_l<N>_index()
- To: Jan Beulich <jbeulich@xxxxxxxx>
- From: Roger Pau Monné <roger.pau@xxxxxxxxxx>
- Date: Fri, 22 May 2026 12:30:25 +0200
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- Cc: "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Andrew Cooper <andrew.cooper3@xxxxxxxxxx>, Teddy Astie <teddy.astie@xxxxxxxxxx>
- Delivery-date: Fri, 22 May 2026 10:30:37 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On Wed, May 13, 2026 at 01:46:59PM +0200, Jan Beulich wrote:
> ... shadowing a file scope one, thus violating Misra C:2012 rule 5.3
> ("An identifier declared in an inner scope shall not hide an identifier
> declared in an outer scope").
>
> While there,
> - replace u32 by uint32_t,
> - reduce the number of cf_check by aliasing shadow_l<N>_index() to
> shadow_l1_index() for N > 1 and GUEST_PAGING_LEVELS > 2.
>
> No difference in generated code, except of course the removal of the
> duplicate function instances.
>
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
Acked-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
Thanks, Roger.
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